;
    function showData(data) {
        var dataContainer = document.getElementById("dataContainer");
        var view=document.getElementById(data);
        dataContainer.innerHTML = '常用标准颜色<br />'+view.innerHTML;
        var colorList = document.querySelector('#dataContainer');
        var liElements = colorList.querySelectorAll('li');
        liElements.forEach(function(li) {
            li.addEventListener('click', function() {
                submitColor(li.innerText);
            });
        });
    }
    function submitColor(color){
        var len=vm.domains.length;
        let domain = vm.domains[len-1];
        domain.value=color
    }